SRX4100 and SRX4200 Architecture

Owned by Jean-luc KRIKER
Last updated: Apr 02, 2020
1 min read


40Gbps throughput  ( unidirectional)   with 500 - 1000 sessions

20Gbps per CPU Core

Distribution is done based on 2-tuple (src ip/dst ip) on the 4100/4200   ( !!!!!!!! SRX4600 use 5 tuple )

we didn’t enable 5 tuples as fragmented packets may land on different core and will result in packet out of order


SRX4100 is an E5-2640v4 with 32GB of RAM